Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.94 kW |
| DC-link voltage | UDC=600 V |
| Torque | M0=3 Nm (100 K) |
| Rated speed | NN=6000 rpm |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions, multiturn, with EnDat interface (Encoder AM2048S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | DE flange IP65; IP67 |
| Brake | Without holding brake |
Key Features
Electrical ratings
PN=0.94 kW, UDC=600 V, M0=3 Nm (100 K), and NN=6000 rpm.
PN=0.94 kW, UDC=600 V, M0=3 Nm (100 K), and NN=6000 rpm.
Absolute Encoder feedback
Absolute Encoder 2048 S/R + 4096 revolutions, multiturn, with EnDat interface (Encoder AM2048S/R).
Absolute Encoder 2048 S/R + 4096 revolutions, multiturn, with EnDat interface (Encoder AM2048S/R).
Mounting and shaft
Frame size IMB 5 (IM V1, IM V3), flange 1, with a shaft with fitted key and tolerance N.
Frame size IMB 5 (IM V1, IM V3), flange 1, with a shaft with fitted key and tolerance N.
Connections and cooling
Power connector is rotatable; the motor is naturally cooled and includes a KTY temperature sensor.
Power connector is rotatable; the motor is naturally cooled and includes a KTY temperature sensor.
Protection and brake configuration
DE flange degree of protection is IP65 and the motor is IP67; without holding brake.
DE flange degree of protection is IP65 and the motor is IP67; without holding brake.
Frequently Asked Questions
What are the power, voltage, torque, and speed ratings of 1FK7042-2AK71-1EA2?
PN=0.94 kW, UDC=600 V, M0=3 Nm (100 K), and NN=6000 rpm.
What feedback interface does this SIMOTICS S motor have?
It has an absolute Encoder 2048 S/R + 4096 revolutions, multiturn, with an EnDat interface (Encoder AM2048S/R).
What mounting and protection details apply to this motor?
It has frame size IMB 5 (IM V1, IM V3), flange 1, a shaft with fitted key and tolerance N, DE flange IP65, and IP67.